f(x) visited Super Junior's at waiting room to cheer for them, "You all look so beautiful"

Yesung of Super Junior tweeted, “Our lovely baby f(x) came to cheer for us~! Awesome!!” with a picture on the 7th at 5:00 p.m.

The picture showed the warm friendship between Super Junior and f(x). F(x) visited the waiting room of SBS’s Inkigakyo to congratulate the same company senior, Super Junior’s comeback.

The fans responded, “It’s so heart warming!” “You seem to get along very well! You’re all so cute.” “Amber and Donghae look alike.” “Super Junior and F(x)! You guys rock~!”

Super Junior had a comeback stage in SBS’s Inkigayo that aired on the 7th with their new song “Superman” and “Mr. Simple”